I-89 SB over Nh114

Good Condition59 years old9,692 vehicles/day

Location

StateNew Hampshire
CountySullivan
Location0.6 Mi From Springfield T
CarriesI-89 SB
CrossesNh114
Coordinates43.48980, -72.11076

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length60.0 ft (18.3 m)
Max Span56.1 ft (17.1 m)
Deck Width44.3 ft (13.5 m)
Deck Area247.1 sq m
Main Spans1
Year Built1967

Traffic

Avg Daily Traffic9,692 (2023)
Truck Traffic9%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number010001390006700

Nearby Bridges

I-89 NB over Nh114 0.1 mi Good I-89 SB over Stocker Brook 0.1 mi Fair I-89 NB over Stocker Brook 0.1 mi Fair Nh114 over Stocker Pond Outlet 0.2 mi Good Nh114 over Stocker Brook 0.7 mi Good Howe Hill Road over I-89 0.7 mi Fair Nh114 over Stocker Brook 1.2 mi Good I-89 NB over Nh 10 1.3 mi Fair I-89 SB over Nh 10 1.3 mi Fair Nh 10 over Sawyer Brook 1.3 mi Fair